Exemple #1
0
        public static bool TryCreateUnixSocket(string path, out Socket socket, string perm = null)
        {
            if (path == null)
            {
                throw new ArgumentNullException("path");
            }
            if (path.Length == 0)
            {
                throw new ArgumentException("path must not be empty", "path");
            }
            socket = null;
            try {
                string realPath;
                if (path.StartsWith("\\0", StringComparison.Ordinal) && path.IndexOf("\\0", 1, StringComparison.Ordinal) < 0)
                {
                    realPath = '\0' + path.Substring(2);
                }
                else
                {
                    realPath = path;
                }

                if (perm == null)
                {
                    socket = new UnixSocket(realPath);
                    Logger.Write(LogLevel.Debug, "Listening on file {0} with default permissions", realPath);
                }
                else
                {
                    ushort uperm;
                    if (!UInt16.TryParse(perm, out uperm))
                    {
                        Logger.Write(LogLevel.Error, "Error parsing permissions \"{0}\". Use octal.", perm);
                        return(false);
                    }
                    uperm  = Convert.ToUInt16(uperm.ToString(), 8);
                    socket = new UnixSocket(realPath, uperm);
                    Logger.Write(LogLevel.Debug, "Listening on file {0} with permissions {1}", realPath, Convert.ToString(uperm, 8));
                }
            } catch (System.Net.Sockets.SocketException e) {
                Logger.Write(LogLevel.Error, "Error creating the socket: {0}", e.Message);
                return(false);
            }
            return(true);
        }
Exemple #2
0
        public static bool TryCreateUnixSocket(string path, out Socket socket, string perm = null)
        {
            if (path == null)
            {
                throw new ArgumentNullException("path");
            }
            if (path.Length == 0)
            {
                throw new ArgumentException("path must not be empty", "path");
            }
            socket = null;
            try {
                string realPath;
                if (path.StartsWith("\\0") && path.IndexOf('\0', 1) < 0)
                {
                    realPath = '\0' + path.Substring(2);
                }
                else
                {
                    realPath = path;
                }

                ushort uperm = UInt16.MaxValue;
                if (perm != null)
                {
                    if (!UInt16.TryParse(perm, out uperm))
                    {
                        Logger.Write(LogLevel.Error, "Error parsing permissions. Use octal");
                        return(false);
                    }
                    socket = new UnixSocket(realPath, uperm);
                }
                socket = new UnixSocket(realPath);
            }
            catch (System.Net.Sockets.SocketException e) {
                Logger.Write(LogLevel.Error, "Error creating the socket: {0}", e.Message);
                return(false);
            }
            Logger.Write(LogLevel.Debug, "Listening on file: {0}", path);
            return(true);
        }